HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 578

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

SH7720 Group, SH7721 Group
Section 15 16-Bit Timer Pulse Unit (TPU)
• Timer counter_2 (TCNT_2)
• Timer general register A_2 (TGRA_2)
• Timer general register B_2 (TGRB_2)
• Timer general register C_2 (TGRC_2)
• Timer general register D_2 (TGRD_2)
Channel 3:
• Timer control register_3 (TCR_3)
• Timer mode register_3 (TMDR_3)
• Timer I/O control register_3 (TIOR_3)
• Timer interrupt enable register_3 (TIER_3)
• Timer status register_3 (TSR_3)
• Timer counter_3 (TCNT_3)
• Timer general register A_3 (TGRA_3)
• Timer general register B_3 (TGRB_3)
• Timer general register C_3 (TGRC_3)
• Timer general register D_3 (TGRD_3)
• Timer start register (TSTR)
15.3.1
Timer Control Registers (TCR)
The TCR registers are 16-bit registers that control the TCNT channels. The TPU has four TCR
registers, one for each of channels 0 to 3. The TCR registers are initialized to H'0000 by a reset,
but not initialized in standby mode, sleep mode, or module standby.
TCR register settings should be made only when TCNT operation is stopped.
Page 518 of 1414
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010